From 67d9fb386b489dea9f1c4b0086d5afe4ba84ecaa Mon Sep 17 00:00:00 2001
From: Martin Diehl <m.diehl@mpie.de>
Date: Thu, 13 Apr 2017 19:42:59 +0200
Subject: [PATCH] in-line code for better readability

---
 .gitlab-ci.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index bc8af4d11..06f6909b6 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -79,7 +79,7 @@ variables:
 checkout: 
   stage: prepareAll
   before_script: 
-    - $HOME/wait.sh
+    - while [ -e $HOME/GitLabCI.lock ]; do sleep 5m; done
     - echo $CI_PIPELINE_ID > $HOME/GitLabCI.lock
   script:
     - mkdir -p $DAMASKROOT